Last modified by Mengting Qiu on 2025/03/08 11:33
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From version < 53.2 >
edited by Xiaoling
on 2023/08/02 11:35
To version < 53.3 >
edited by Xiaoling
on 2023/08/02 11:42
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Summary

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1 +(% class="wikigeneratedid" %)
2 +**Table of Contents:**
3 +
4 +{{toc/}}
5 +
6 +
7 +
1 1  = 1. The use of this guideline =
2 2  
3 3  
... ... @@ -9,46 +9,50 @@
9 9  
10 10  The -NB and -NS models support (% style="color:blue" %)**LTE Cat NB2**(%%), with below frequency band: multiple frequency bands of (% style="color:blue" %)**B1/B2/B3/B4/B5/B8/B12/B13/B14/B17/B18/B19/B20/B25/B28/B66/B70/B85**(%%) . Make sure you use a the NB-IoT SIM card.
11 11  
19 +(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %)
20 +|(% style="background-color:#4f81bd; color:white" %)**SIM Provider**|(% style="background-color:#4f81bd; color:white" %)**APN**|(% style="background-color:#4f81bd; color:white" %)**NB-IoT Coverage**|(% style="background-color:#4f81bd; color:white" %)**Comments**
21 +|1NCE| | |
22 +|China Mobile| | |
12 12  
13 -== 2.1 1NCE SIM Card. ==
14 14  
15 15  
16 -(% border="1" cellspacing="4" style="width:510px;background-color:#F2F2F2" %)
17 -|(% style="background-color:#4F81BD;color:white" %)SIM Provider|(% style="background-color:#4F81BD;color:white" %)APN|(% style="background-color:#4F81BD;color:white" %)NB-IoT Coverage|(% style="background-color:#4F81BD;color:white" %)Comments
18 -|1NCE| | |
19 -|China Mobile| | |
26 +== 2.1 1NCE SIM Card. ==
20 20  
21 21  
29 +
22 22  = 3. Configure to connect to different servers =
23 23  
32 +== 3.1 General UDP Connection ==
24 24  
25 -= NB-IoT 服务器对接例子 =
26 26  
27 -= 1. General UDP Connection =
28 -
29 29  The NB-IoT Sensor can send packet to server use UDP protocol.
30 30  
31 -== 1.1 Simulate UDP Connection by PC tool ==
32 32  
38 +=== 3.1.1 Simulate UDP Connection by PC tool ===
39 +
40 +
33 33  We can use PC tool to simulate UDP connection to make sure server works ok.
34 34  
35 35  [[image:image-20230802112413-1.png]]
36 36  
37 -== 1.2 Configure NB-IoT Sensor ==
38 38  
39 -=== 1.2.1 AT Commands ===
46 +=== 3.1.2 Configure NB-IoT Sensor ===
40 40  
41 -AT Commands:
48 +==== 3.1.2.1 AT Commands ====
42 42  
43 -* AT+PRO=2,0 ~/~/  Set to use UDP protocol to uplink  ,  Payload Type select Hex payload
50 +
51 +**AT Commands:**
52 +
53 +* AT+PRO=2,0  ~/~/  Set to use UDP protocol to uplink ,Payload Type select Hex payload
44 44  * AT+SERVADDR=120.24.4.116,5601    ~/~/  Set UDP server address and port
45 45  * AT+CFM=1        ~/~/  If the server does not respond, this command is unnecessary
46 46  
47 47  [[image:image-20230802112413-2.png]]
48 48  
49 -=== 1.2.2 Uplink Example ===
50 50  
60 +==== 3.1.2.2 Uplink Example ====
51 51  
62 +
52 52  [[image:image-20230802112413-3.png]]
53 53  
54 54  
... ... @@ -101,9 +101,8 @@
101 101  * User Name: <Your ThingSpeak MQTT User Name>
102 102  * Password: <Your ThingSpeak MQTT Password>
103 103  
115 +=== 1.2.2 Publish Data to ThingSpeak Channel ===
104 104  
105 -=== 1.2.2 Publish Data to ThingSpeak Channel ===
106 -
107 107  [[image:image-20230802112413-9.png]]
108 108  
109 109  [[image:image-20230802112413-10.png]]
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113 113  * Topic: channels/YOUR_CHANNEL_ID/publish
114 114  * Payload: field1=63&field2=67&status=MQTTPUBLISH
115 115  
116 -
117 117  Where 63 and 67 are the value to be published to field1 & field2.
118 118  
119 119  
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136 136  * AT+SUBTOPIC=<YOUR_CHANNEL_ID>
137 137  
138 138  
139 -
140 140  === 1.3.2 Uplink Examples ===
141 141  
142 142  For S31-NB
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272 272  
273 273  )))|(% colspan="1" rowspan="1" %)RSSI|(% colspan="1" rowspan="1" %)count|(% colspan="1" rowspan="1" %) |(% colspan="1" rowspan="1" %) |(% colspan="1" rowspan="1" %) |(% colspan="1" rowspan="1" %) |(% colspan="1" rowspan="1" %) |(% colspan="1" rowspan="1" %)
274 274  
275 -
276 276  = 4. Datacake =
277 277  
278 278  == 1.1 Define Product ==
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395 395  
396 396  [[image:image-20230802112413-30.png]]
397 397  
398 -== 1.2 Simulate Connection ==
405 +== 1.2 Simulate Connection ==
399 399  
400 400  [[image:image-20230802112413-31.png]]
401 401  
... ... @@ -408,10 +408,9 @@
408 408  * AT+PUBTOPIC=any value
409 409  * AT+SUBTOPIC=any value
410 410  
411 -
412 412  = 6. ThingsBoard.Cloud (via MQTT) =
413 413  
414 -== 1.1 Configure ThingsBoard ==
420 +== 1.1 Configure ThingsBoard ==
415 415  
416 416  === 1.1.1 Create Device ===
417 417  
... ... @@ -518,7 +518,6 @@
518 518  * Broker Port: 1883
519 519  * Client ID: “Any value”
520 520  
521 -
522 522  On the section User credentials, set the following information:(这边加一个截图)
523 523  
524 524  * User Name: “Any value” Tago validates your user by the token only
... ... @@ -526,7 +526,6 @@
526 526  * PUBTOPIC: “Any value”
527 527  * SUBTOPIC: “Any value”
528 528  
529 -
530 530  == 5.2 Simulate with MQTT.fx ==
531 531  
532 532  [[image:image-20230802112413-47.png]]
... ... @@ -561,7 +561,6 @@
561 561  * PUBTOPIC: “Any value”
562 562  * SUBTOPIC: “Any value”
563 563  
564 -
565 565  [[image:image-20230802112413-52.png]]
566 566  
567 567  

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